General | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Brand | Nikon | Sony |
Model | D810A | Alpha SLT-A58 |
Predecessor Model | Sony Alpha SLT-A57 | |
MSRP | $3799 | |
Camera Type | Interchangeable Lens | Interchangeable Lens |
Body Type | DSLR | SLT |
Video Capture |
Sensor | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Sensor Type | CMOS | CMOS |
Sensor Format | FX | |
Sensor Size | Full Frame | APS-C |
Sensor Dimensions | 35.9 x 24 mm | 23.2 x 15.4 mm |
Total Pixels | 37.09 Megapixel | 20.4 Megapixel |
Effective Pixels | 36.3 Megapixel | 20.1 Megapixel |
Low Pass Filter | ||
Native ISO Range | 200 - 12,800 | 100 - 16,000 |
Boosted ISO Range | 100 - 51,200 | 100 - 25,600 |
Photo | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Processor | EXPEED 4 | |
Max Image Resolution | 7360 x 4912 | 5456 x 3632 |
Other Resolutions | FX: 5520 x 3680, 3680 x 2456; 1.2: 6144 x 4080, 4608 x 3056, 3072 x 2040; 5:4: 6144 x 4912, 4608 x 3680, 3072 x 2456; DX: 4800 x 3200, 3600 x 2400, 2400 x 1600 | |
Image Aspect Ratios | 5:4, 3:2 | 3:2, 16:9 |
JPEG Quality Levels | Fine, normal, basic | |
Bit Depth | 14-Bit | |
Timelapse Recording | ||
WB Bracketing | 2-9 exposures in 1-3 increments | 3 frames, H/L selectable |
Active D-Lighting | Can be selected from: Auto Extra High High Normal Low Off |
Focus | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Autofocus Modes | Multi-area Center Selective single-point Tracking Single Continuous Face Detection Live View | Multi-area Selective single-point Tracking Single Continuous Face Detection Live View |
Lens Servo | Continuous-Servo AF, Manual Focus, Single-Servo AF | Continuous-Servo AF, Manual Focus, Single-Servo AF |
AF Detection Range | -1 to +19 EV | |
Number of Focus Points | 51 | 15 |
Number of Cross-type Focus Points | 15 | 3 |
Touch-to-Focus | ||
Live View Autofocus | ||
Animal Eye Detection | ||
Vehicle Tracking Mode | ||
Insect Tracking Mode | ||
Contrast Detection for Autofocus | ||
Phase Detection for Autofocus | ||
Focusing Screen | Type B BriteView Clear Matte Mark VIII with AF Area Brackets (grid lines can be displayed) |
Optics | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Lens Mount | Nikon F | Sony A |
Crop Factor | 1x | 1.5x |
Image Stabilization | Sensor Shift | |
Digital Image Stabilization | ||
Reflex Mirror | Quick-return type |
Screen | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Screen Type | Fixed | Tilting |
Screen Technology | TFT-LCD (RGBW) | |
Touch Screen | ||
Screen Size | 3.2" | 2.7" |
Screen Resolution | 1,229k dot | 460k dot |
Top LCD Screen | ||
Live View | ||
Live Composition |
Viewfinder | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Viewfinder | Optical (pentaprism) | Electronic |
Viewfinder Coverage | 100% | 100% |
Viewfinder Magnification | 0.70x | 0.97x |
Viewfinder Magnification (35mm equivalent) | 0.70x | 0.65x |
Viewfinder Resolution | 1,440k dot | |
Viewfinder Eyepoint | 17 mm | |
Diopter Adjustment | -3 to +1 | -4 to +4 |
Shutter | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Shutter Type | Electronically controlled vertical-travel focal-plane | |
Min Shutter Speed | 30 sec | 30 sec |
Max Shutter Speed (Mechanical or 1st Curtain) | 1/8000 sec | 1/4000 sec |
Max Continuous Shooting | 5.0 fps | 8.0 fps |
Mirror Lock Up |
Flash | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Built-in Flash | ||
Flash Modes | Front-curtain sync slow sync rear-curtain sync redeye reduction redeye reduction w/slow sync slow rear-curtain sync | |
Flash Range | 12.00 m at ISO 100 | 10.00 m (@ ISO 100) |
Max Flash Sync Speed | 1/160 sec | |
Flash Compensation | -3 to +1 EV (1/3, 1/2 EV Steps) | |
External Flash Connectivity | ||
External Flash System | TTL: i-TTL flash control using 91,000-pixel RGB sensor are available with built-in flash and SB-910, SB-900, SB-800, SB-700, SB-600, SB-400, or SB-300; i-TTL balanced fill-flash for digital SLR is used with matrix and center-weighting metering, standard i-TTL flash for digital SLR with spot metering | |
External Flash Connection | Hot Shoe, PC Terminal, Wireless | Hot Shoe |
Exposure | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Exposure Metering Modes | Multi Center-weighted Highlight-weighted Spot | Multi Center-weighted Spot |
Exposure Compensation | ±5 EV (1/3 EV, 1/2 EV, 1 EV increments) | |
Exposure Bracketing | ±5 EV (2, 3, 5, 7 shots at 1/3 EV, 2/3 EV, 1 EV increments) | |
Exposure Lock |
DXO | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
DxO Low Light ISO | 753 | |
DxO Color Depth | 23.3 | |
DxO Dynamic Range | 12.5 | |
DxO Overall Score | 74 |
Video | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Movie File Format | MOV | |
Interval Recording | ||
Video Formats | MPEG-4, H.264 | MPEG-4, AVCHD, H.264 |
Max Video Resolution | 1920 x 1080 | 1920 x 1080 |
Unlimited Video Recording | ||
Recording Limit | 30 min - 1920 x 1080@30 fps, 1280 x 720 20 min - 1920 x 1080@50/60 fps | 30 min |
Terminals | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
USB Speed | USB 3.2 Gen 1x1 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
HDMI Output | Mini | Mini Type C |
Speaker | Mono | Mono |
Built-in Microphone | Stereo | Stereo |
Microphone Input | ||
Headphone Output | ||
Flash Sync Port |
Connectivity | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Built-in GPS | ||
Built-In Wi-Fi | via optional WT-5A transmitter or Eye-Fi | Eye-Fi is possible |
Built-In Bluetooth | ||
Remote Control | Optional |
Environmental | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Environmental Sealing | ||
Operating Temperature | 32 to 104°F / 0 to 40°C |
Physical | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Dimensions | 146 x 123 x 82 mm (5.75 x 4.84 x 3.23") | 129 x 95 x 78 mm (5.08 x 3.74 x 3.07") |
Weight (inc. batteries) | 880 g (1.94 lb / 31.04 oz) | 492 g (1.08 lb / 17.35 oz) |
Box Dimensions (LxWxH) | 9.8 x 6.6 x 6" | 8.6 x 7.2 x 6.5" |
Package Weight | 4.55 lb | 3.1 lb |
Power and Storage | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Battery Pack | EN-EL15 | NP-FM500H |
Battery Life | 1200 shots | 690 shots |
Internal Storage | ||
External Storage | Slot 1: SD/SDHC/SDXC Slot 2: CompactFlash (Type I, compliant with UDMA) | Single Slot: SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
Other | Nikon D810A | Sony Alpha SLT-A58 |
---|---|---|
Self Timer | 2, 5, 10, 20 secs for up to 9 shots | |
Electronic Level Gauge | ||
Sensor Cleaning/Dust Reduction System | Image sensor cleaning Image Dust Off reference data (optional Capture NX-D software required) |
For a full review please go to the review page: